209464870680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44757451}}^1$

素因数の和:44757481

約数の個数: 96

約数和(自身を含む): 733127063760

約数和(自身を除く): 523662193080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 44757451, 89514902, 134272353, 179029804, 223787255, 268544706, 358059608, 402817059, 447574510, 537089412, 581846863, 671361765, 805634118, 895149020, 1074178824, 1163693726, 1342723530, 1611268236, 1745540589, 1790298040, 2014085295, 2327387452, 2685447060, 2909234315, 3222536472, 3491081178, 4028170590, 4654774904, 5236621767, 5370894120, 5818468630, 6982162356, 8056341180, 8727702945, 10473243534, 11636937260, 13964324712, 16112682360, 17455405890, 20946487068, 23273874520, 26183108835, 34910811780, 41892974136, 52366217670, 69821623560, 104732435340, 209464870680]

約数ペア:

[(1, 209464870680), (2, 104732435340), (3, 69821623560), (4, 52366217670), (5, 41892974136), (6, 34910811780), (8, 26183108835), (9, 23273874520), (10, 20946487068), (12, 17455405890), (13, 16112682360), (15, 13964324712), (18, 11636937260), (20, 10473243534), (24, 8727702945), (26, 8056341180), (30, 6982162356), (36, 5818468630), (39, 5370894120), (40, 5236621767), (45, 4654774904), (52, 4028170590), (60, 3491081178), (65, 3222536472), (72, 2909234315), (78, 2685447060), (90, 2327387452), (104, 2014085295), (117, 1790298040), (120, 1745540589), (130, 1611268236), (156, 1342723530), (180, 1163693726), (195, 1074178824), (234, 895149020), (260, 805634118), (312, 671361765), (360, 581846863), (390, 537089412), (468, 447574510), (520, 402817059), (585, 358059608), (780, 268544706), (936, 223787255), (1170, 179029804), (1560, 134272353), (2340, 89514902), (4680, 44757451)]